Article carrier and blank therefor

Patent metadata

Field	Value
Publication number	US-11919690-B2
Application number	US-202117791513-A
Country	US
Kind code	B2
Filing date	Jan 7, 2021
Priority date	Jan 7, 2020
Publication date	Mar 5, 2024
Grant date	Mar 5, 2024

Abstract

Aspects of the disclosure relate to a package, an article carrier for packaging a plurality of articles and to a blank for forming the article carrier. The article carrier may package at least one article having a recess. The article carrier comprises a plurality of panels for forming a tubular structure for surrounding at least one article. The article carrier comprises an article retention device for engaging a recess of one of said at least one article. The article retention device may inhibit dislodgement of the article from at least one of opposite open ends of the tubular structure in a setup carrier. The tubular structure defines a tubular axis. The article retention device comprises a flap hingedly connected to a first one of the plurality of panels along a first fold line. The first fold line extends at an acute angle with respect to the tubular axis. The acute angle may be no more than 50 degrees.

First claim

The invention claimed is:

1. A blank for forming an article carrier for packaging at least one article having a recessed portion, the blank comprising:
a plurality of panels for forming a tubular structure for surrounding the at least one article; and
an article retention device for engaging the recessed portion of one of the at least one article to inhibit dislodgement of that article from at least one of opposite open ends of the tubular structure, the article retention device comprising a flap hingedly connected to a first one of the plurality of panels,
wherein the flap extends to a first free edge of the blank, the first free edge being defined by one or more of the plurality of panels.

2. The blank of claim 1 , further comprising an additional article retention device for engaging the recessed portion of an additional one of said at least one article to inhibit dislodgement of the additional article from at least one of opposite open ends of the tubular structure, the additional article retention device comprising an additional flap hingedly connected to the first one of the plurality of panels, wherein the additional flap extends to a second free edge of the blank.

3. The blank of claim 2 , wherein the flap is hingedly connected to the first one of the plurality of panels at a first end of the first one of the plurality of panels, and wherein the additional flap is hingedly connected to the first one of the plurality of panels at a second end of the first one of the plurality of panels.

4. The blank of claim 3 , wherein the flap and the additional flap do not extend beyond the first and second ends of the first one of the plurality of panels.

5. The blank of claim 2 , wherein the flap and the additional flap are contained entirely within the footprint of the first one of the plurality of panels such that the flap and the additional flap do not extend beyond the footprint of the first one of the plurality of panels.

6. The blank of claim 1 , further comprising a first recess formed in a first end of the first one of the plurality of panels, wherein the flap is disposed in the first recess.

7. The blank of claim 6 , wherein the flap defines, at least in part, the first recess having a size, and wherein the size of the first recess is increased by the flap being folded out of plane of the first one of the plurality of panels.

8. The blank of claim 6 , wherein the first recess is arranged to accommodate an entirety of the flap.

9. The blank of claim 1 , further comprising a further article retention device for engaging an additional recessed portion of the one of said at least one article, wherein the recessed portion and the additional recessed portion are disposed at opposite ends of the one of said at least one article.

10. An article carrier for packaging at least one article having a recessed portion, the article carrier comprising:
a plurality of panels for forming a tubular structure surrounding the at least one article; and
an article retention device for engaging the recessed portion of one of the at least one article to inhibit dislodgement of that article from at least one of opposite open ends of the tubular structure, the article retention device comprising a flap hingedly connected to a first one of the plurality of panels,
wherein the flap is sized to extend to a first free edge of the first one of the plurality of panels when the flap is not folded so as to not be engaged with the recessed portion of the one of said at least one article.

11. The article carrier of claim 10 , further comprising an additional article retention device for engaging the recessed portion of an additional one of said at least one article to inhibit dislodgement of the additional article from at least one of opposite open ends of the tubular structure, the additional article retention device comprising an additional flap hingedly connected to the first one of the plurality of panels, wherein the additional flap is sized to extend to a second free edge of the first one of the plurality of panels when the additional flap is not folded so as to not be engaged with the recessed portion of the additional one of said at least one article.

12. The article carrier of claim 11 , wherein the flap is hingedly connected to the first one of the plurality of panels at a first end of the first one of the plurality of panels, and wherein the additional flap is hingedly connected to the first one of the plurality of panels at a second end of the first one of the plurality of panels.

13. The article carrier of claim 12 , wherein the flap and the additional flap do not extend beyond the first and second ends of the first one of the plurality of panels.

14. The article carrier of claim 11 , wherein the flap and the additional flap are contained entirely within the footprint of the first one of the plurality of panels such that the flap and the additional flap do not extend beyond the footprint of the first one of the plurality of panels.

15. The article carrier of claim 10 , further comprising a first recess formed in a first end of the first one of the plurality of panels, wherein the flap is disposed in the first recess.

16. The article carrier of claim 15 , wherein the flap defines, at least in part, the first recess having a size, and wherein the size of the first recess is increased by the flap being folded out of plane of the first one of the plurality of panels.

17. The article carrier of claim 15 , wherein the first recess is arranged to accommodate an entirety of the flap.

18. The article carrier of claim 10 , further comprising a further article retention device for engaging an additional recessed portion of the one of said at least one article, wherein the recessed portion and the additional recessed portion are disposed at opposite ends of the one of said at least one article.

Assignees

• Westrock Packaging Systems Llc

Inventors

• Stepkowski Bartlomiej
• Merzeau Julien D
• Labergere Christian

Classifications

• B65D71/18 Primary

  Tabs inwardly folded tabs from the upper or lower wall · CPC title

• B65D71/30

  unitary {, i.e. integral} with the tubular packaging elements · CPC title

• B65D2571/00197

  by tabs cut within one end and facing laterally or diagonally and co-operting with openings at the other end · CPC title

• B65D2571/00265

  extending from the upper or lower wall · CPC title

• B65D2571/00444

  for fingers · CPC title